Get the specificity of optical imaging with the depth and resolution of ultrasound Photoacoustic imaging is a hybrid modality which allows the in vivo detection and quantification of deep optical signals with high resolution.  Optical absorbers such as …

Tissue Doppler of the mitral annulus in a mouse, showing common measurements to analyze diastolic function. …

4D image of mouse left ventricle (long and short axis views), displaying evident myocardial hypertrophy.​ …

Color Doppler image of the aortic arch in a mouse following transortic constriction. …

B-Mode image of the aortic arch of a mouse, acquired using the Vevo 3100 system. …

3D rendered high-resolution ultrasound image of the mouse abdomen showing the kidney, stomach and spleen. …

3D rendered high-resolution ultrasound (greyscale) and color Doppler (orange and blue) image of a subcutaneous tumor showing blood …

3D rendered high-resolution ultrasound image showing wireframe segmentation of a tumor (red) and the overlying skin (blue). …

3D rendered high-resolution ultrasound (greyscale) and color Doppler (orange and blue) image of a subcutaneous tumor showing blood …

To determine whether venous wall thickness and hoop (circumferential) stress, as determined with high-frequency ultrasonography (US), can predict cannulation readiness in arteriovenous fi stulas (AVFs). Materials and Methods: Institutional review board …